Answer:
I think it is -4 and -3
Step-by-step explanation:
Answer:
If you reflect point x across the y axis, it will end up at (-1/2,0).
Step-by-step explanation:
First you have make the 2 and a half into 5/2. Then you have to find a common denominator of the two fractions, which would be 8. So the 7/8 you dont need to do anything to but the 5/2 you do... so multiply both the top and the bottom by 4 so you can get 8 on the bottom. that would be 20/8. now you can add them. so 7/8 + 20/8 = 27/8
A. because of 1x4=4 then 8x2=16
